Home / 6,955,383,854.63-9,574,197,173.15-6,061,774,282.97

Finding the Fourth Proportional to 6,955,383,854.63, 9,574,197,173.15 and 6,061,774,282.97

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Solution

The fourth proportional to 6,955,383,854.63, 9,574,197,173.15 and 6,061,774,282.97 is: 8,344,129,298.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,955,383,854.63 : 9,574,197,173.15 = 6,061,774,282.97 : x
  2. Step 2: Convert to fraction form
    6,955,383,854.63/9,574,197,173.15 = 6,061,774,282.97/x
  3. Step 3: Cross multiply
    6,955,383,854.63x = 9,574,197,173.15 × 6,061,774,282.97
  4. Step 4: Simplify right side
    6,955,383,854.63x = 58,036,622,204,254,437,376
  5. Step 5: Solve for x
    x = 58,036,622,204,254,437,376/6,955,383,854.63
  6. Step 6: Final answer
    x = 8,344,129,298.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.